diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b6d556e..53d6218 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -8,7 +8,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node-version: [16, 18]
+        node-version: [18, 20]
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
diff --git a/.github/workflows/npm-publish.yml b/.github/workflows/npm-publish.yml
index c28a0df..22a3da7 100644
--- a/.github/workflows/npm-publish.yml
+++ b/.github/workflows/npm-publish.yml
@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
           registry-url: 'https://registry.npmjs.org'
       - name: Install
         run: npm ci